A nurse caring for a client who speaks a language different from the nurse should:

A. Communicating in writing only may not ensure full understanding, especially with complex medical information. B. Providing care without interpretation can lead to misunderstandings and compromised safety. C. Using a certified medical interpreter ensures accurate, confidential, and culturally appropriate communication. D. Family members should not be used as interpreters due to the risk of miscommunication, bias, and breach of confidentiality.